08' BPY Jetta. I'm trying to raise the idle a few hundred rpm to get rid of some vibration because of stiffer engine mounts. Looking with VCDS it asks for a security access code to even look at the adaptation values. So my question is..Does anyone have this security access code, and are they the same for all the MED9 ecu's, and do you know what channel idle adaptation is? I'm attaching the mpps read from this just in case it's in there somewhere. I'm not confident enough at this point to modify the binary to do this, and not sure that mpps clone 13 with calc the sums..

01283 may work for security access for idle speed adaptation, it works for some m5.9, me7, med9 ecms but not all. I believe its still adaptation channel 1 for those. 

vcds will tell you the correct login for adaptation and basic settings.

it doesnt always show up (the bubble) , e-mail Rosstech or ask their forums they answer very quickly